Watson-Marlow Fluid Technology Group Datasheets for Dosing Pumps
Dosing pumps are low-volume fluid pumps with controllable discharge rates used to inject additives into the mixing or pumping system.
Dosing Pumps: Learn more
| Product Name | Notes |
|---|---|
| 620S/R, 620U/R, 620Du/R: 0-2 bar NEMA 2 (IP31) pumps fitted with continuous tubing pumpheads Rugged 620 cased pump drives offer NEMA 2 (IP31) ingress protection for light industrial and wipedown... | |
| 620S/RE, 620U/RE, 620Du/RE, 620Di/RE, 620Bp/RE: 0-2 bar NEMA 2 (IP31) pumps fitted with LoadSure tubing element pumpheads Tough, rugged 620 cased pump drives offer NEMA 2 (IP31) ingress protection for... | |
| 621F/RE, 62VI/RE, 621I/RE, 621FX/RE: 0-2 bar IP55 pumps fitted with LoadSure tubing element pumpheads 621 close-coupled pumps offer IP55 ingress protection for light industrial environments. They offer rugged, industrial... | |
| Watson-Marlow 520Du/R, 520U/R, 520S/R, 520Bp/R NEMA 2 (IP31) pumps fitted with 1.6mm wall continuous-tubing pumpheads designed for extreme industrial conditions 520 cased pump drives offer IP31 ingress protection for light... | |
| Watson-Marlow 520Du/REM, 520U/REM, 520S/REM, 520Bp/REM: 2-4 bar NEMA 2 (IP31) pumps fitted with LoadSure medium-pressure element pumpheads 520 cased pump drives offer NEMA 2 (IP31) ingress protection for light industrial... | |
| Watson-Marlow 520DuN/R2, 520UN/R2, 520SN/R2, 520BpN/R2 NEMA 4X (IP66) pumps fitted with R2 2.4mm wall continuous-tubing pumpheads designed for extreme industrial conditions 520N cased pump drives offer IP66 ingress protection, which... | |
| Watson-Marlow 520DuN/REH, 520UN/REH, 520SN/REH and 520BpN/REH: 4-7 bar IP66 pumps fitted with LoadSure high-pressure element pumpheads 520N cased pump drive offers IP66 ingress protection, which prevents the entry of dust... | |
| Watson-Marlow 620DuN/RE, 620UN/RE, 620SN/RE, 620BpN/RE: 0-2 bar NEMA 4X (IP66) pumps fitted with LoadSure low-pulsation pumps fitted with tubing element pumpheads Rugged 620N cased pump drives offer NEMA 4X (IP66)... | |
| Watson-Marlow 620S/RE4, 620U/RE4, 620Du/RE4: 0-2 bar NEMA 2 (IP31) low-pulsation pumps fitted with LoadSure tubing element pumpheads 620 cased pump drives offer NEMA 2 (IP31) ingress protection for light industrial... | |
| Watson-Marlow 620SN/R, 620UN/R, 620DuN/R: 0-2 bar NEMA 4X (IP66) low pulsation pumps fitted with LoadSure continuous tubing element pumpheads Rugged 620N cased pump drives offer NEMA 4X (IP66) ingress protection... | |
| Watson-Marlow 620SN/RE4, 620UN/RE4, 620DuN/RE4: 0-2 bar NEMA 4X (IP66) low-pulsation pumps fitted with LoadSure tubing element pumpheads Tough, rugged 620N cased pump drives offer NEMA 4X (IP66) ingress protection which... | |
| Watson-Marlow 720SN/R, 720UN/R, 720DuN/R: 0-2 bar NEMA 4X (IP66) pumps fitted with LoadSure continuous tubing pumpheads. A extension pumphead is available for all models Tough, rugged 720N cased pump drives... | |
| Watson-Marlow 720SN/RE, 720UN/RE, 720DuN/RE: 0-2 bar NEMA 4X (IP66) pumps fitted with continuous tubing element pumpheads. A extension pumphead is available for all models Tough, rugged 720 cased pump drives... | |
| Watson-Marlow 520Du/REH, 520U/REH, 520S/REH, and 520Bp/REH: 4-7 bar IP31 pumps fitted with high-pressure LoadSure element pumpheads 520 cased pump drives offer IP31 ingress protection for light industrial and wipedown environments. | |
| Watson-Marlow 520Du/REL, 520U/REL, 520S/REL, and 520Bp/REL: 0-2 bar NEMA 2 (IP31), pumps fitted with LoadSure low-pressure element pumpheads 520 cased pump drives offer NEMA 2 (IP31) ingress protection for light... | |
| Watson-Marlow 520DuN/REL, 520UN/REL, 520SN/REL and 520BpN/REL: 0-2 bar NEMA 4X (IP66) pumps fitted with LoadSure low-pressure element pumpheads The 520N cased pump drive offers NEMA 4X (IP66) ingress protection,... | |
| Watson-Marlow 520DuN/REM, 520UN/REM, 520SN/REM and 520BpN/REM: 2-4 bar IP66 pumps fitted with LoadSure medium-pressure element pumpheads The 520N cased pump drive offers IP66 ingress protection, which prevents the entry of... | |
| Benchtop pumps with manual, remote, analogue and RS232 control. The 323 is controlled with a membrane keypad and digital LCD displays speed. There are four models with increased degrees of... | |
| Decades of experience and knowledge have combined with closely scrutinised customer feedback to deliver APEX10, 15 and 20, three new hose pumps from Bredel. Designed to suit all dosing, metering... | |
| The 200 series multi-channel scientific pumps provide high-precision pulsation-free pumping. Two pump models are available, the 205S/CA manual control variable speed pump, and the 205U/CA auto and manual control variable... | |
| The unique direct-couple design of Bredel heavy duty hose pumps combines the small footprint of close-coupled pumps with the reliability and ease of use of long-coupled pumps. The pumps use... |